2174827008

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61561}}^1$

素因数の和:61605

約数の個数: 80

約数和(自身を含む): 6045880896

約数和(自身を除く): 3871053888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 35328, 61561, 123122, 184683, 246244, 369366, 492488, 738732, 984976, 1415903, 1477464, 1969952, 2831806, 2954928, 3939904, 4247709, 5663612, 5909856, 7879808, 8495418, 11327224, 11819712, 15759616, 16990836, 22654448, 23639424, 31519232, 33981672, 45308896, 47278848, 67963344, 90617792, 94557696, 135926688, 181235584, 271853376, 362471168, 543706752, 724942336, 1087413504, 2174827008]

約数ペア:

[(1, 2174827008), (2, 1087413504), (3, 724942336), (4, 543706752), (6, 362471168), (8, 271853376), (12, 181235584), (16, 135926688), (23, 94557696), (24, 90617792), (32, 67963344), (46, 47278848), (48, 45308896), (64, 33981672), (69, 31519232), (92, 23639424), (96, 22654448), (128, 16990836), (138, 15759616), (184, 11819712), (192, 11327224), (256, 8495418), (276, 7879808), (368, 5909856), (384, 5663612), (512, 4247709), (552, 3939904), (736, 2954928), (768, 2831806), (1104, 1969952), (1472, 1477464), (1536, 1415903), (2208, 984976), (2944, 738732), (4416, 492488), (5888, 369366), (8832, 246244), (11776, 184683), (17664, 123122), (35328, 61561)]